Page 1 of 1

2 meter DMR Simplex

Posted: Sat Jun 10, 2017 9:33 am
by G1EFU
With the advent of the TYT MD2017 I am writing my code plug in readiness
What are the frequencies of the VHF (2 Meters) DMR Simplex channels ?

Re: 2 meter DMR Simplex

Posted: Sat Jun 10, 2017 7:39 pm
by g4eml
144.6125 is the nominated DV calling channel in the U.K. Bandplan. This and a few adjacent 12.5k channels would seem to make sense.

Re: 2 meter DMR Simplex

Posted: Thu Sep 07, 2017 3:50 pm
by Tyrbiter
I think I remember seeing that V37, or 145.4625, is also a UK digital simplex channel. However I can't find the reference to it so maybe it's an old frequency.

Some other European countries apparently use 145.375 for digital traffic

Re: 2 meter DMR Simplex

Posted: Thu Sep 07, 2017 7:24 pm
by CW-2E0UCW
The AV simplex frequencies are also for DV use however based on previous 2m DMR radios the following have been used - 144.6000 , 144.6125 (offical calling channel) , 144.625